A student carries out the equilibrium constant experiment following a similar procedure used in the LearnSmart Lab simulator. In the first part of the experiment, there is a contaminant which causes absorbance values to read higher than they should for the thiocyanatoiron(III) complex. The resulting Beer's law plot has a slope that is larger than it would be if the contaminant was not present. This results in a Beer's Law plot with a slope that is larger than it would be if the contaminant were not present. If the same contaminant was not present when the student carries out the second part of the experiment, how will the student's results be affected? The molarities of thiocyanatoiron(III) ion would calculate higher and the calculated K̟ values would calculate higher. The molarities of thiocyanatoiron(III) ion would calculate lower and the calculated K, values would calculate lower. The molarities of thiocyanatoiron(III) ion would calculate higher and the calculated K̟ values would calculate lower. The molarities of thiocyanatoiron(III) ion would calculate lower and the calculated K, values would calculate higher.

A student carries out the equilibrium constant experiment following a similar procedure used in the LearnSmart Lab simulator. In the first part of the experiment, there is a contaminant which causes absorbance values to read higher than they should for the thiocyanatoiron(III) complex. The resulting Beer's law plot has a slope that is larger than it would be if the contaminant was not present. This results in a Beer's Law plot with a slope that is larger than it would be if the contaminant were not present. If the same contaminant was not present when the student carries out the second part of the experiment, how will the student's results be affected? The molarities of thiocyanatoiron(III) ion would calculate higher and the calculated K̟ values would calculate higher. The molarities of thiocyanatoiron(III) ion would calculate lower and the calculated K, values would calculate lower. The molarities of thiocyanatoiron(III) ion would calculate higher and the calculated K̟ values would calculate lower. The molarities of thiocyanatoiron(III) ion would calculate lower and the calculated K, values would calculate higher.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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